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BOSTON MARATHON 2025

Dawn Spoljaric

Bib: 20098•F

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Top 46%
Division (F40-44)
#0 / 1718
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:36
Rank: #20257
Start → 5K
26:36 | 8:34/mi
10K· 6.21 mi
53:46
Rank: #20672 (-415)
5K → 10K
27:10 | 8:45/mi
15K· 9.32 mi
1:21:29
Rank: #20964 (-292)
10K → 15K
27:43 | 8:55/mi
20K· 12.43 mi
1:48:39
Rank: #20645 (+319)
15K → 20K
27:10 | 8:45/mi
Half· 13.11 mi
1:54:33
Rank: #20610 (+35)
20K → Half
5:54 | 8:39/mi
25K· 15.53 mi
2:15:38
Rank: #20255 (+355)
Half → 25K
21:05 | 8:42/mi
30K· 18.64 mi
2:43:33
Rank: #19718 (+537)
25K → 30K
27:55 | 8:59/mi
20M
2:55:45
Rank: #19496 (+222)
30K → 20M
12:12 | 8:59/mi
21M
3:05:07
Rank: #19263 (+233)
20M → 21M
9:22 | 9:22/mi
35K· 21.75 mi
3:11:31
Rank: #19149 (+114)
21M → 35K
6:24 | 8:33/mi
23M
3:22:47
Rank: #18972 (+177)
35K → 23M
11:16 | 9:00/mi
24M
3:31:21
Rank: #18806 (+166)
23M → 24M
8:34 | 8:34/mi
40K· 24.85 mi
3:38:42
Rank: #18609 (+197)
24M → 40K
7:21 | 8:36/mi
25.2M
3:41:53
Rank: #18511 (+98)
40K → 25.2M
3:11 | 9:14/mi
Finish· 26.22 mi
3:50:11
Rank: #18357 (+154)
25.2M → Finish
8:18 | 8:09/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:54:33
Pace8:44 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:55:38
Pace8:49 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:4626:368:3426:36
8:34
-
10K
6.21 mi11:45:5653:468:3927:10
8:45
+0:11
15K
9.32 mi12:13:391:21:298:4527:43
8:55
+0:10
20K
12.43 mi12:40:491:48:398:4527:10
8:45
-0:10
Half
13.11 mi12:46:431:54:338:445:54
8:39
-0:06
25K
15.53 mi13:07:482:15:388:4421:05
8:42
+0:03
30K
18.64 mi13:35:432:43:338:4627:55
8:59
+0:17
20M
20.00 mi13:47:552:55:458:4712:12
8:59
0:00
21M
21.00 mi13:57:173:05:078:499:22
9:22
+0:23
35K
21.75 mi14:03:413:11:318:486:24
8:33
-0:49
23M
23.00 mi14:14:573:22:478:4911:16
9:00
+0:27
24M
24.00 mi14:23:313:31:218:488:34
8:34
-0:26
40K
24.85 mi14:30:523:38:428:487:21
8:36
+0:02
25.2M
25.20 mi14:34:033:41:538:483:11
9:14
+0:38
Finish
26.22 mi14:42:213:50:118:478:18
8:09
-1:05

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

8:09 /mi

Average Pace

8:47 /mi

Slowest Pace

9:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:46:15

72% of race

Time at Steady Pace

1:03:56

28% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:47 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:18:4626:368:3426:36
8:34
#20257
10K
6.21 mi11:45:5653:468:3927:10
8:45
#20672
15K
9.32 mi12:13:391:21:298:4527:43
8:55
#20964
20K
12.43 mi12:40:491:48:398:4527:10
8:45
#20645
Half
13.11 mi12:46:431:54:338:445:54
8:39
#20610
25K
15.53 mi13:07:482:15:388:4421:05
8:42
#20255
30K
18.64 mi13:35:432:43:338:4627:55
8:59
#19718
20M
20.00 mi13:47:552:55:458:4712:12
8:59
#19496
21M
21.00 mi13:57:173:05:078:499:22
9:22
#19263
35K
21.75 mi14:03:413:11:318:486:24
8:33
#19149
23M
23.00 mi14:14:573:22:478:4911:16
9:00
#18972
24M
24.00 mi14:23:313:31:218:488:34
8:34
#18806
40K
24.85 mi14:30:523:38:428:487:21
8:36
#18609
25.2M
25.20 mi14:34:033:41:538:483:11
9:14
#18511
Finish
26.22 mi14:42:213:50:118:478:18
8:09
#18357
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi202577652765221668(Top 76%)8360(Top 68%)8360(Top 487%)
10K6.21 mi3.10 mi20672-4157872-2207872-22021123(Top 74%)8092(Top 66%)8092(Top 471%)
15K9.32 mi3.11 mi20964-2928019-1478019-14721668(Top 76%)8360(Top 68%)8360(Top 487%)
20K12.43 mi3.11 mi20645+3197842+1777842+17719658(Top 69%)7293(Top 60%)7293(Top 425%)
Half13.11 mi0.68 mi20610+357821+217821+2120072(Top 71%)7512(Top 61%)7512(Top 437%)
25K15.53 mi2.42 mi20255+3557633+1887633+18818373(Top 65%)6638(Top 54%)6638(Top 386%)
30K18.64 mi3.11 mi19718+5377362+2717362+27117630(Top 62%)6377(Top 52%)6377(Top 371%)
20M20.00 mi1.36 mi19496+2227263+997263+9916704(Top 59%)5982(Top 49%)5982(Top 348%)
21M21.00 mi1.00 mi19263+2337148+1157148+11515505(Top 55%)5463(Top 45%)5463(Top 318%)
35K21.75 mi0.75 mi19149+1147102+467102+4615857(Top 56%)5714(Top 47%)5714(Top 333%)
23M23.00 mi1.25 mi18972+1777033+697033+6916278(Top 57%)6052(Top 49%)6052(Top 352%)
24M24.00 mi1.00 mi18806+1666959+746959+7414984(Top 53%)5379(Top 44%)5379(Top 313%)
40K24.85 mi0.85 mi18609+1976884+756884+7514091(Top 50%)5028(Top 41%)5028(Top 293%)
25.2M25.20 mi0.35 mi18511+986839+456839+4513224(Top 47%)4643(Top 38%)4643(Top 270%)
Finish26.22 mi1.02 mi18357+1546777+626777+6213946(Top 49%)4936(Top 40%)4936(Top 287%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 76%
×21stories
+97ft-345ft

Overall

21668

Females

8360

F40-44

8360

5K→10K

3.1 - 6.2 mi

Top 74%
×5stories
+79ft-138ft

Overall

21123

Females

8092

F40-44

8092

10K→15K

6.2 - 9.3 mi

Top 76%
×3stories
+67ft-78ft

Overall

21668

Females

8360

F40-44

8360

15K→20K

9.3 - 12.4 mi

Top 69%
×5stories
+106ft-86ft

Overall

19658

Females

7293

F40-44

7293

20K→Half

12.4 - 13.1 mi

Top 71%
×2stories
+19ft-37ft

Overall

20072

Females

7512

F40-44

7512

Half→25K

13.1 - 15.5 mi

Top 65%
×4stories
+66ft-88ft

Overall

18373

Females

6638

F40-44

6638

25K→30K

15.5 - 18.6 mi

Top 62%
×9stories
+181ft-148ft

Overall

17630

Females

6377

F40-44

6377

30K→20M

18.6 - 20.0 mi

Top 59%
×5stories
+64ft-50ft

Overall

16704

Females

5982

F40-44

5982

20M→21M

20.0 - 21.0 mi

Top 55%
×8stories
+106ft-24ft

Overall

15505

Females

5463

F40-44

5463

21M→35K

21.0 - 21.8 mi

Top 56%
×7stories
+17ft-86ft

Overall

15857

Females

5714

F40-44

5714

35K→23M

21.8 - 23.0 mi

Top 57%
×5stories
+23ft-63ft

Overall

16278

Females

6052

F40-44

6052

23M→24M

23.0 - 24.0 mi

Top 53%
×6stories
+12ft-82ft

Overall

14984

Females

5379

F40-44

5379

24M→40K

24.0 - 24.9 mi

Top 50%
×1story
+6ft-20ft

Overall

14091

Females

5028

F40-44

5028

40K→25.2M

24.9 - 25.2 mi

Top 47%
×1story
+13ft-16ft

Overall

13224

Females

4643

F40-44

4643

25.2M→Finish

25.2 - 26.2 mi

Top 49%
×2stories
+22ft-21ft

Overall

13946

Females

4936

F40-44

4936

Passing Analysis

Category:
Athletes Passed
3017
Passed By
1117
Net Change
+1900
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20257
5K → 10K132547-415#20257#20672
10K → 15K104396-292#20672#20964
15K → 20K36142+319#20964#20645
20K → Half5419+35#20645#20610
Half → 25K36914+355#20610#20255
25K → 30K55821+537#20255#19718
30K → 20M23816+222#19718#19496
20M → 21M2407+233#19496#19263
21M → 35K1228+114#19263#19149
35K → 23M19215+177#19149#18972
23M → 24M17711+166#18972#18806
24M → 40K2025+197#18806#18609
40K → 25.2M1024+98#18609#18511
25.2M → Finish16612+154#18511#18357
TOTALS30171117+1900
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing